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(parent: 6e7f3ee) | patch
dmaengine: idxd: remove fault processing code
authorDave Jiang <dave.jiang@intel.com>
Wed, 14 Jul 2021 23:25:00 +0000 (16:25 -0700)
committerVinod Koul <vkoul@kernel.org>
Wed, 21 Jul 2021 04:41:06 +0000 (10:11 +0530)
commit0e96454ca26cc5c594ec792f7e5168cce726f7cf
tree8780197cab04296c7160dd039b4bac5942fb58fetree | snapshot
parent6e7f3ee97bbe2c7d7a53b7dbd7a08a579e03c8c9commit | diff
dmaengine: idxd: remove fault processing code

Kernel memory are pinned and will not cause faults. Since the driver
does not support interrupts for user descriptors, no fault errors are
expected to come through the misc interrupt. Remove dead code.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/162630502789.631986.10591230961790023856.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/idxd/irq.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git